svgtools.cxx (e2bf1e9d) svgtools.cxx (2169cc62)
1/**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance

--- 142 unchanged lines hidden (view full) ---

151 // add target translation
152 aRetval.translate(
153 rTarget.getMinX() + fTransX,
154 rTarget.getMinY() + fTransY);
155
156 return aRetval;
157 }
158
1/**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance

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151 // add target translation
152 aRetval.translate(
153 rTarget.getMinX() + fTransX,
154 rTarget.getMinY() + fTransY);
155
156 return aRetval;
157 }
158
159 double SvgNumber::solve(const InfoProvider& rInfoProvider, NumberType aNumberType) const
159 double SvgNumber::solveNonPercentage(const InfoProvider& rInfoProvider) const
160 {
161 if(isSet())
162 {
163 switch(meUnit)
164 {
165 case Unit_em:
166 {
167 return mfNumber * rInfoProvider.getCurrentFontSize();

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179 }
180 case Unit_pt:
181 case Unit_pc:
182 case Unit_cm:
183 case Unit_mm:
184 case Unit_in:
185 {
186 double fRetval(mfNumber);
160 {
161 if(isSet())
162 {
163 switch(meUnit)
164 {
165 case Unit_em:
166 {
167 return mfNumber * rInfoProvider.getCurrentFontSize();

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179 }
180 case Unit_pt:
181 case Unit_pc:
182 case Unit_cm:
183 case Unit_mm:
184 case Unit_in:
185 {
186 double fRetval(mfNumber);
187
187
188 switch(meUnit)
189 {
188 switch(meUnit)
189 {
190 case Unit_pt: fRetval *= 1.25; break;
191 case Unit_pc: fRetval *= 15.0; break;
192 case Unit_cm: fRetval *= 35.43307; break;
193 case Unit_mm: fRetval *= 3.543307; break;
194 case Unit_in: fRetval *= 90.0; break;
190 case Unit_pt: fRetval *= F_SVG_PIXEL_PER_INCH / 72.0; break;
191 case Unit_pc: fRetval *= F_SVG_PIXEL_PER_INCH / 6.0; break;
192 case Unit_cm: fRetval *= F_SVG_PIXEL_PER_INCH / 2.54; break;
193 case Unit_mm: fRetval *= 0.1 * F_SVG_PIXEL_PER_INCH / 2.54; break;
194 case Unit_in: fRetval *= F_SVG_PIXEL_PER_INCH; break;
195 default: break;
196 }
195 default: break;
196 }
197
197
198 return fRetval;
199 break;
200 }
198 return fRetval;
199 break;
200 }
201 default:
202 {
203 OSL_ENSURE(false, "Do not use with percentage! ");
204 return 0.0;
205 break;
206 }
207 }
208 }
209
210 /// not set
211 OSL_ENSURE(false, "SvgNumber not set (!)");
212 return 0.0;
213 }
214
215 double SvgNumber::solve(const InfoProvider& rInfoProvider, NumberType aNumberType) const
216 {
217 if(isSet())
218 {
219 switch(meUnit)
220 {
221 case Unit_px:
222 {
223 return mfNumber;
224 break;
225 }
226 case Unit_pt:
227 case Unit_pc:
228 case Unit_cm:
229 case Unit_mm:
230 case Unit_in:
231 case Unit_em:
232 case Unit_ex:
233 {
234 return solveNonPercentage( rInfoProvider);
235 break;
236 }
201 case Unit_percent:
202 {
203 double fRetval(mfNumber * 0.01);
204 const basegfx::B2DRange* pViewPort = rInfoProvider.getCurrentViewPort();
205
206 if(!pViewPort)
207 {
237 case Unit_percent:
238 {
239 double fRetval(mfNumber * 0.01);
240 const basegfx::B2DRange* pViewPort = rInfoProvider.getCurrentViewPort();
241
242 if(!pViewPort)
243 {
244#ifdef DBG_UTIL
245 myAssert(rtl::OUString::createFromAscii("Design error, this case should have been handled in the caller"));
246#endif
208 // no viewPort, assume a normal page size (A4)
209 static basegfx::B2DRange aDinA4Range(
210 0.0,
211 0.0,
247 // no viewPort, assume a normal page size (A4)
248 static basegfx::B2DRange aDinA4Range(
249 0.0,
250 0.0,
212 210.0 * 3.543307,
213 297.0 * 3.543307);
251 210.0 * F_SVG_PIXEL_PER_INCH / 2.54,
252 297.0 * F_SVG_PIXEL_PER_INCH / 2.54);
214
215 pViewPort = &aDinA4Range;
216 }
217
218 if(pViewPort)
219 {
220 if(xcoordinate == aNumberType)
221 {

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919
920 if(readNumberAndUnit(rCandidate, nPos, aWidth, nLen))
921 {
922 SvgNumber aHeight;
923 skip_char(rCandidate, sal_Unicode(' '), sal_Unicode(','), nPos, nLen);
924
925 if(readNumberAndUnit(rCandidate, nPos, aHeight, nLen))
926 {
253
254 pViewPort = &aDinA4Range;
255 }
256
257 if(pViewPort)
258 {
259 if(xcoordinate == aNumberType)
260 {

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958
959 if(readNumberAndUnit(rCandidate, nPos, aWidth, nLen))
960 {
961 SvgNumber aHeight;
962 skip_char(rCandidate, sal_Unicode(' '), sal_Unicode(','), nPos, nLen);
963
964 if(readNumberAndUnit(rCandidate, nPos, aHeight, nLen))
965 {
927 return basegfx::B2DRange(
928 aMinX.solve(rInfoProvider, xcoordinate),
929 aMinY.solve(rInfoProvider, ycoordinate),
930 aWidth.solve(rInfoProvider, xcoordinate),
931 aHeight.solve(rInfoProvider, ycoordinate));
966 double fX(aMinX.solve(rInfoProvider, xcoordinate));
967 double fY(aMinY.solve(rInfoProvider, ycoordinate));
968 double fW(aWidth.solve(rInfoProvider,xcoordinate));
969 double fH(aHeight.solve(rInfoProvider,ycoordinate));
970 return basegfx::B2DRange(fX,fY,fX+fW,fY+fH);
932 }
933 }
934 }
935 }
936 }
937
938 return basegfx::B2DRange();
939 }

--- 653 unchanged lines hidden --- 		971 }
972 }
973 }
974 }
975 }
976
977 return basegfx::B2DRange();
978 }

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